STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
PssACDP-diacylglycerol---serine O-phosphatidyltransferase; Belongs to the CDP-alcohol phosphatidyltransferase class-I family. (253 aa)    
Predicted Functional Partners:
psd
Phosphatidylserine decarboxylase; Catalyzes the formation of phosphatidylethanolamine (PtdEtn) from phosphatidylserine (PtdSer).
 
 
 0.997
PgsA
CDP-diacylglycerol--glycerol-3-phosphate 3-phosphatidyltransferase; Belongs to the CDP-alcohol phosphatidyltransferase class-I family.
  
 
 0.946
SDW46935.1
Phosphatidate cytidylyltransferase; Belongs to the CDS family.
    
 0.919
SDW97166.1
CDP-diacylglycerol-choline O-phosphatidyltransferase; Condenses choline with CDP-diglyceride to produce phosphatidylcholine and CMP; Belongs to the CDP-alcohol phosphatidyltransferase class-I family.
     
 0.905
SerB
Phosphoserine phosphatase.
    
  0.903
SDW17184.1
Threonine dehydratase.
    
  0.901
ilvA
L-threonine ammonia-lyase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA.
    
  0.901
SDW12767.1
Alanine-glyoxylate transaminase / serine-glyoxylate transaminase / serine-pyruvate transaminase.
     
  0.900
glyA
Glycine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.
     
  0.900
SDW87260.1
L-serine dehydratase; Belongs to the iron-sulfur dependent L-serine dehydratase family.
     
  0.900
Your Current Organism:
Sulfitobacter pontiacus
NCBI taxonomy Id: 60137
Other names: DSM 10014, JCM 21789, S. pontiacus, VKM B-2022, strain ChLG 10
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